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WorksheetsPre-Test Sharing Knowledge FBB Core
Total questions: 20
Worksheet time: 6mins
What is the primary function of PPPoE in networking?
To provide a method for encapsulating PPP frames over Ethernet for authentication and session management.
To enable direct IP communication without requiring authentication or session establishment.
To act as a routing protocol that dynamically learns network topology.
To replace traditional Ethernet switching with a more efficient tunneling protocol.
Which of the following best describes the primary purpose of NAT (Network Address Translation)?
To encrypt network traffic for secure communication over the internet.
To route packets between different VLANs in a switched network.
To dynamically assign private IP addresses to devices in a network.
To allow multiple devices on a local network to share a single public IP address for internet access.
Which service will be migrated in this FBB core project?
VPN
B2C
VoIP
B2B
In BGP, what does the term 'Autonomous System (AS)' refer to?
A protocol that determines the shortest path based on hop count.
A method of encrypting BGP updates for secure communication.
A group of routers under a single administrative domain that use a common routing policy.
A single router that independently makes routing decisions.
Where is the First Network Implementation (FNI) site for this FBB core project in Area 4?
Samarinda
Banjarmasin
Balikpapan
Pontianak
What is the primary purpose of Quality of Service (QoS) in networking?
To replace traditional routing protocols for better performance.
To prioritize network traffic and ensure performance for critical applications.
To increase the total bandwidth available in a network.
To encrypt network traffic for security.
In an FTTH network, which server is responsible for storing and managing user authentication and service profile information?
DHCP Server
AAA Server
Web Server
DNS Server
Which network vendors will be implemented for the FBB Core project in Area 4?
ZTE
Nokia and Ericsson
Cisco and Huawei
Juniper and Sandvine
Which of the following KPIs is most important for measuring the performance of a Broadband Network Gateway (BNG) in an FTTH network?
Active user session count
Authentication Success Rate
CPU and Memory Utilization
All are correct
Where will the backend site be implemented for this FBB core project?
TTC Balikpapan
TSO Head Office
GYN and TBS
Meruya
Which items are used as references for Sandvine's PCEF licensing system?
Number of Nodes
Number of Active User
Throughput
No License Required
What is the chassis model type for the BNG device in this project?
MX480
MX240
MX960
MX2008
What is the chassis model type for the CGNAT device in this project?
SRX4500
SRX4600
SRX3500
SRX4650
What is the abbreviation for VRF in network?
Virtual Routing Forwarding
Virtual Redundancy Forwarding
Vlan Routing Forwarding
Voice Routing Forwarding
What is the main function of PCEF-FE (PCEF Frontend) in FBB Telkomsel deployment?
As Broadband Network Gateway
Authentication Server
Bandwidth Shaping / Quality of Service (QoS)
Translate IP Private to IP Public
In FBB Telkomsel, PCEF Backend MPE (Maestro Policy Engine) gets subscriber name and its IP Address data from which protocol?
DHCP
RADIUS
Diameter
BGP
Which of the following backend components has Geo Redundancy?
IDS (Insight Data Storage)
APD (Analytic Processing Daemon)
MPE (Maestro Policy Engine)
Elements
What experiences do Indihome User have when entering the FUP state because they have consumed the FUP Quota?
Nothing happen.
Modem will automatically powered off.
Can't access internet and HTTP traffic will be redirected.
Still can access internet but with lower speed than normal.
In FBB Telkomsel, Sandvine PCEF will be integrated into the following surrounding devices:
PCRF
AAA
SDN
All answers are correct
Which of the following Sandvine PCEF component used to store subscriber statistics?
IDS (Insight Data Storage)
APD (Analytic Processing Daemon)
MPE (Maestro Policy Engine)
PCEF-FE (PCEF Front-end)